[INFO] fetching crate nobs-vk 0.2.0... [INFO] testing nobs-vk-0.2.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate nobs-vk 0.2.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate nobs-vk 0.2.0 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate nobs-vk 0.2.0 [INFO] tweaked toml for crates.io crate nobs-vk 0.2.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate nobs-vk 0.2.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 3 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded shared_library v0.1.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c55180c8dfd370585c0e7b19f5d4fc35f30b0861aec2e7a5d99dcfd29044f3f2 [INFO] running `Command { std: "docker" "start" "-a" "c55180c8dfd370585c0e7b19f5d4fc35f30b0861aec2e7a5d99dcfd29044f3f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c55180c8dfd370585c0e7b19f5d4fc35f30b0861aec2e7a5d99dcfd29044f3f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c55180c8dfd370585c0e7b19f5d4fc35f30b0861aec2e7a5d99dcfd29044f3f2", kill_on_drop: false }` [INFO] [stdout] c55180c8dfd370585c0e7b19f5d4fc35f30b0861aec2e7a5d99dcfd29044f3f2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 086eddf6fa006c6fbc0b745614d28d11264f9ceaf2d802c52405d74fd35d962f [INFO] running `Command { std: "docker" "start" "-a" "086eddf6fa006c6fbc0b745614d28d11264f9ceaf2d802c52405d74fd35d962f", kill_on_drop: false }` [INFO] [stderr] Compiling shared_library v0.1.9 [INFO] [stderr] Compiling nobs-vk v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/device/physical_device.rs:79:43 [INFO] [stdout] | [INFO] [stdout] 79 | let mut features = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/device/physical_device.rs:82:45 [INFO] [stdout] | [INFO] [stdout] 82 | let mut properties = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `[f32; 4]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:7371:95 [INFO] [stdout] | [INFO] [stdout] 7371 | extern "system" fn CmdSetBlendConstants_panic(_commandBuffer: CommandBuffer, _blendConstants: [f32; 4]){ [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `PhysicalDeviceFeatures` does not permit being left uninitialized [INFO] [stdout] --> src/device/physical_device.rs:79:33 [INFO] [stdout] | [INFO] [stdout] 79 | let mut features = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/lib.rs:3231:3 [INFO] [stdout] | [INFO] [stdout] 3231 | pub robustBufferAccess: Bool32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `PhysicalDeviceProperties` does not permit being left uninitialized [INFO] [stdout] --> src/device/physical_device.rs:82:35 [INFO] [stdout] | [INFO] [stdout] 82 | let mut properties = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/lib.rs:2262:3 [INFO] [stdout] | [INFO] [stdout] 2262 | pub apiVersion: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointers are not nullable, so checking them for null will always return false [INFO] [stdout] --> src/instance.rs:37:11 [INFO] [stdout] | [INFO] [stdout] 37 | if !(ptr as *const c_void).is_null() { [INFO] [stdout] | ^---^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expression has type `extern "system" fn()` [INFO] [stdout] | [INFO] [stdout] = help: wrap the function pointer inside an `Option` and use `Option::is_none` to check for null pointer value [INFO] [stdout] = note: `#[warn(useless_ptr_null_checks)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointers are not nullable, so checking them for null will always return false [INFO] [stdout] --> src/instance.rs:300:11 [INFO] [stdout] | [INFO] [stdout] 300 | if !(ptr as *const c_void).is_null() { [INFO] [stdout] | ^---^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expression has type `extern "system" fn()` [INFO] [stdout] | [INFO] [stdout] = help: wrap the function pointer inside an `Option` and use `Option::is_none` to check for null pointer value [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.46s [INFO] running `Command { std: "docker" "inspect" "086eddf6fa006c6fbc0b745614d28d11264f9ceaf2d802c52405d74fd35d962f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "086eddf6fa006c6fbc0b745614d28d11264f9ceaf2d802c52405d74fd35d962f", kill_on_drop: false }` [INFO] [stdout] 086eddf6fa006c6fbc0b745614d28d11264f9ceaf2d802c52405d74fd35d962f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 93f31b1b923783de11f3d0e7a1fd35296b0a9681a2c9f2b8e7fe25d2f888e4e6 [INFO] running `Command { std: "docker" "start" "-a" "93f31b1b923783de11f3d0e7a1fd35296b0a9681a2c9f2b8e7fe25d2f888e4e6", kill_on_drop: false }` [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/device/physical_device.rs:79:43 [INFO] [stdout] | [INFO] [stdout] 79 | let mut features = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/device/physical_device.rs:82:45 [INFO] [stdout] | [INFO] [stdout] 82 | let mut properties = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `[f32; 4]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:7371:95 [INFO] [stdout] | [INFO] [stdout] 7371 | extern "system" fn CmdSetBlendConstants_panic(_commandBuffer: CommandBuffer, _blendConstants: [f32; 4]){ [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `PhysicalDeviceFeatures` does not permit being left uninitialized [INFO] [stdout] --> src/device/physical_device.rs:79:33 [INFO] [stdout] | [INFO] [stdout] 79 | let mut features = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/lib.rs:3231:3 [INFO] [stdout] | [INFO] [stdout] 3231 | pub robustBufferAccess: Bool32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `PhysicalDeviceProperties` does not permit being left uninitialized [INFO] [stdout] --> src/device/physical_device.rs:82:35 [INFO] [stdout] | [INFO] [stdout] 82 | let mut properties = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/lib.rs:2262:3 [INFO] [stdout] | [INFO] [stdout] 2262 | pub apiVersion: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointers are not nullable, so checking them for null will always return false [INFO] [stdout] --> src/instance.rs:37:11 [INFO] [stdout] | [INFO] [stdout] 37 | if !(ptr as *const c_void).is_null() { [INFO] [stdout] | ^---^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expression has type `extern "system" fn()` [INFO] [stdout] | [INFO] [stdout] = help: wrap the function pointer inside an `Option` and use `Option::is_none` to check for null pointer value [INFO] [stdout] = note: `#[warn(useless_ptr_null_checks)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointers are not nullable, so checking them for null will always return false [INFO] [stdout] --> src/instance.rs:300:11 [INFO] [stdout] | [INFO] [stdout] 300 | if !(ptr as *const c_void).is_null() { [INFO] [stdout] | ^---^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expression has type `extern "system" fn()` [INFO] [stdout] | [INFO] [stdout] = help: wrap the function pointer inside an `Option` and use `Option::is_none` to check for null pointer value [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling nobs-vk v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> examples/info.rs:53:63 [INFO] [stdout] | [INFO] [stdout] 53 | let mut props: vk::PhysicalDeviceProperties = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `PhysicalDeviceProperties` does not permit being left uninitialized [INFO] [stdout] --> examples/info.rs:53:58 [INFO] [stdout] | [INFO] [stdout] 53 | let mut props: vk::PhysicalDeviceProperties = unsafe { mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] = note: integers must be initialized [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/device/physical_device.rs:79:43 [INFO] [stdout] | [INFO] [stdout] 79 | let mut features = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stdout] --> src/device/physical_device.rs:82:45 [INFO] [stdout] | [INFO] [stdout] 82 | let mut properties = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `[f32; 4]`, which is not FFI-safe [INFO] [stdout] --> src/lib.rs:7371:95 [INFO] [stdout] | [INFO] [stdout] 7371 | extern "system" fn CmdSetBlendConstants_panic(_commandBuffer: CommandBuffer, _blendConstants: [f32; 4]){ [INFO] [stdout] | ^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider passing a pointer to the array [INFO] [stdout] = note: passing raw arrays by value is not FFI-safe [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `PhysicalDeviceFeatures` does not permit being left uninitialized [INFO] [stdout] --> src/device/physical_device.rs:79:33 [INFO] [stdout] | [INFO] [stdout] 79 | let mut features = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/lib.rs:3231:3 [INFO] [stdout] | [INFO] [stdout] 3231 | pub robustBufferAccess: Bool32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(invalid_value)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the type `PhysicalDeviceProperties` does not permit being left uninitialized [INFO] [stdout] --> src/device/physical_device.rs:82:35 [INFO] [stdout] | [INFO] [stdout] 82 | let mut properties = unsafe { std::mem::uninitialized() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this code causes undefined behavior when executed [INFO] [stdout] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stdout] | [INFO] [stdout] note: integers must be initialized (in this struct field) [INFO] [stdout] --> src/lib.rs:2262:3 [INFO] [stdout] | [INFO] [stdout] 2262 | pub apiVersion: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointers are not nullable, so checking them for null will always return false [INFO] [stdout] --> src/instance.rs:37:11 [INFO] [stdout] | [INFO] [stdout] 37 | if !(ptr as *const c_void).is_null() { [INFO] [stdout] | ^---^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expression has type `extern "system" fn()` [INFO] [stdout] | [INFO] [stdout] = help: wrap the function pointer inside an `Option` and use `Option::is_none` to check for null pointer value [INFO] [stdout] = note: `#[warn(useless_ptr_null_checks)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function pointers are not nullable, so checking them for null will always return false [INFO] [stdout] --> src/instance.rs:300:11 [INFO] [stdout] | [INFO] [stdout] 300 | if !(ptr as *const c_void).is_null() { [INFO] [stdout] | ^---^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expression has type `extern "system" fn()` [INFO] [stdout] | [INFO] [stdout] = help: wrap the function pointer inside an `Option` and use `Option::is_none` to check for null pointer value [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.80s [INFO] running `Command { std: "docker" "inspect" "93f31b1b923783de11f3d0e7a1fd35296b0a9681a2c9f2b8e7fe25d2f888e4e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "93f31b1b923783de11f3d0e7a1fd35296b0a9681a2c9f2b8e7fe25d2f888e4e6", kill_on_drop: false }` [INFO] [stdout] 93f31b1b923783de11f3d0e7a1fd35296b0a9681a2c9f2b8e7fe25d2f888e4e6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 8cd4e96dcf0dcf45844c804fae45d67167cf41720e409b0f77203fe7f2eca413 [INFO] running `Command { std: "docker" "start" "-a" "8cd4e96dcf0dcf45844c804fae45d67167cf41720e409b0f77203fe7f2eca413", kill_on_drop: false }` [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/device/physical_device.rs:79:43 [INFO] [stderr] | [INFO] [stderr] 79 | let mut features = unsafe { std::mem::uninitialized() }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> src/device/physical_device.rs:82:45 [INFO] [stderr] | [INFO] [stderr] 82 | let mut properties = unsafe { std::mem::uninitialized() }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `[f32; 4]`, which is not FFI-safe [INFO] [stderr] --> src/lib.rs:7371:95 [INFO] [stderr] | [INFO] [stderr] 7371 | extern "system" fn CmdSetBlendConstants_panic(_commandBuffer: CommandBuffer, _blendConstants: [f32; 4]){ [INFO] [stderr] | ^^^^^^^^ not FFI-safe [INFO] [stderr] | [INFO] [stderr] = help: consider passing a pointer to the array [INFO] [stderr] = note: passing raw arrays by value is not FFI-safe [INFO] [stderr] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the type `PhysicalDeviceFeatures` does not permit being left uninitialized [INFO] [stderr] --> src/device/physical_device.rs:79:33 [INFO] [stderr] | [INFO] [stderr] 79 | let mut features = unsafe { std::mem::uninitialized() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] note: integers must be initialized (in this struct field) [INFO] [stderr] --> src/lib.rs:3231:3 [INFO] [stderr] | [INFO] [stderr] 3231 | pub robustBufferAccess: Bool32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the type `PhysicalDeviceProperties` does not permit being left uninitialized [INFO] [stderr] --> src/device/physical_device.rs:82:35 [INFO] [stderr] | [INFO] [stderr] 82 | let mut properties = unsafe { std::mem::uninitialized() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] note: integers must be initialized (in this struct field) [INFO] [stderr] --> src/lib.rs:2262:3 [INFO] [stderr] | [INFO] [stderr] 2262 | pub apiVersion: u32, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function pointers are not nullable, so checking them for null will always return false [INFO] [stderr] --> src/instance.rs:37:11 [INFO] [stderr] | [INFO] [stderr] 37 | if !(ptr as *const c_void).is_null() { [INFO] [stderr] | ^---^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expression has type `extern "system" fn()` [INFO] [stderr] | [INFO] [stderr] = help: wrap the function pointer inside an `Option` and use `Option::is_none` to check for null pointer value [INFO] [stderr] = note: `#[warn(useless_ptr_null_checks)]` on by default [INFO] [stderr] [INFO] [stderr] warning: function pointers are not nullable, so checking them for null will always return false [INFO] [stderr] --> src/instance.rs:300:11 [INFO] [stderr] | [INFO] [stderr] 300 | if !(ptr as *const c_void).is_null() { [INFO] [stderr] | ^---^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | expression has type `extern "system" fn()` [INFO] [stderr] | [INFO] [stderr] = help: wrap the function pointer inside an `Option` and use `Option::is_none` to check for null pointer value [INFO] [stderr] [INFO] [stderr] warning: `nobs-vk` (lib) generated 7 warnings [INFO] [stderr] warning: `nobs-vk` (lib test) generated 7 warnings (7 duplicates) [INFO] [stderr] warning: use of deprecated function `std::mem::uninitialized`: use `mem::MaybeUninit` instead [INFO] [stderr] --> examples/info.rs:53:63 [INFO] [stderr] | [INFO] [stderr] 53 | let mut props: vk::PhysicalDeviceProperties = unsafe { mem::uninitialized() }; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the type `PhysicalDeviceProperties` does not permit being left uninitialized [INFO] [stderr] --> examples/info.rs:53:58 [INFO] [stderr] | [INFO] [stderr] 53 | let mut props: vk::PhysicalDeviceProperties = unsafe { mem::uninitialized() }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead, and only call `assume_init` after initialization is done [INFO] [stderr] | [INFO] [stderr] = note: integers must be initialized [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `nobs-vk` (example "info") generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nobs_vk-144c1ef9515461e4) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests nobs_vk [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test src/lib.rs - VkLib::new (line 8357) ... ok [INFO] [stdout] test src/lib.rs - (line 28) ... FAILED [INFO] [stdout] test src/lib.rs - vk_check (line 13297) ... ok [INFO] [stdout] test src/lib.rs - VkLib::new (line 8353) ... ok [INFO] [stdout] test src/instance.rs - instance::Builder (line 71) ... ok [INFO] [stdout] test src/device/physical_device.rs - device::physical_device::PhysicalDevice::enumerate_all (line 99) ... ok [INFO] [stdout] test src/lib.rs - (line 53) ... ok [INFO] [stdout] test src/device/device.rs - device::device::Builder (line 55) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - (line 28) stdout ---- [INFO] [stdout] Test executable failed (exit status: 101). [INFO] [stdout] [INFO] [stdout] stderr: [INFO] [stdout] [INFO] [stdout] thread 'main' panicked at src/lib.rs:19:1: [INFO] [stdout] assertion `left == right` failed [INFO] [stdout] left: 1 [INFO] [stdout] right: 3 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55f553599482 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x55f553599482 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x55f553599482 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x55f553599482 - ::fmt::hdcfcb6d4c8489523 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x55f5535b4d23 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x55f5535b4d23 - core::fmt::write::h8a494366950f23bb [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x55f553597193 - std::io::default_write_fmt::ha27fbccbc65eb6fa [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x55f553597193 - std::io::Write::write_fmt::h6556609fca33d0b1 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x55f5535992d2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x55f55359a373 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x55f55359a155 - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:327:9 [INFO] [stdout] 11: 0x55f55359ad45 - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:833:13 [INFO] [stdout] 12: 0x55f55359aada - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13 [INFO] [stdout] 13: 0x55f553599989 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 14: 0x55f55359a76d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stdout] 15: 0x55f5535b4170 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stdout] 16: 0x55f5535b4493 - core::panicking::assert_failed_inner::h102b4539a88470c2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:448:17 [INFO] [stdout] 17: 0x55f553561427 - core::panicking::assert_failed::h063441e7d82d1f4c [INFO] [stdout] 18: 0x55f55356155c - rust_out::main::h2d10ba762d3f8adf [INFO] [stdout] 19: 0x55f5535613a3 - core::ops::function::FnOnce::call_once::h89333dd4ac8e03fc [INFO] [stdout] 20: 0x55f5535612f6 - std::sys::backtrace::__rust_begin_short_backtrace::h8a10de1e92516da1 [INFO] [stdout] 21: 0x55f5535612d9 - std::rt::lang_start::{{closure}}::h0af3a8cb06b34c3e [INFO] [stdout] 22: 0x55f5535950e0 - core::ops::function::impls:: for &F>::call_once::h638295a043b40957 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:290:21 [INFO] [stdout] 23: 0x55f5535950e0 - std::panicking::catch_unwind::do_call::hbd68098bdea1ca50 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 24: 0x55f5535950e0 - std::panicking::catch_unwind::h50591d85bf847c7c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 25: 0x55f5535950e0 - std::panic::catch_unwind::h2487b4c4f2ae22c6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 26: 0x55f5535950e0 - std::rt::lang_start_internal::{{closure}}::h61f0945cc6c9a811 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:175:24 [INFO] [stdout] 27: 0x55f5535950e0 - std::panicking::catch_unwind::do_call::h34b9c3722acd6bd1 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 28: 0x55f5535950e0 - std::panicking::catch_unwind::hf9a822ea043fb0d6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 29: 0x55f5535950e0 - std::panic::catch_unwind::h5b3cac802237ed89 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 30: 0x55f5535950e0 - std::rt::lang_start_internal::h34f9328d113fd60a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/rt.rs:171:5 [INFO] [stdout] 31: 0x55f5535612c1 - std::rt::lang_start::h8f736fe0a226e45f [INFO] [stdout] 32: 0x55f5535615f5 - main [INFO] [stdout] 33: 0x742ec3b951ca - [INFO] [stdout] 34: 0x742ec3b9528b - __libc_start_main [INFO] [stdout] 35: 0x55f5535611d5 - _start [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - (line 28) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 7 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.30s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "8cd4e96dcf0dcf45844c804fae45d67167cf41720e409b0f77203fe7f2eca413", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cd4e96dcf0dcf45844c804fae45d67167cf41720e409b0f77203fe7f2eca413", kill_on_drop: false }` [INFO] [stdout] 8cd4e96dcf0dcf45844c804fae45d67167cf41720e409b0f77203fe7f2eca413